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Re: Sun Ultra 5 issue with Mach64

To: Joacim Nilsson <realnovum%gmail.com@localhost>
Subject: Re: Sun Ultra 5 issue with Mach64
From: Michael <macallan%netbsd.org@localhost>
Date: Mon, 28 Mar 2022 12:16:26 -0400

Hello,

On Thu, 17 Mar 2022 16:46:54 +0100
Joacim Nilsson <realnovum%gmail.com@localhost> wrote:

> [   352.699] (EE) Unable to map mmio aperture. Invalid argument (22)
> [   352.699] (WW) MACH64: Mach64 in slot 1:2:0 could not be detected!

Try a kernel with options INSECURE. Something must have crept in which
disables mmap()ing PCI space even for root.

have fun
Michael

References:
- Sun Ultra 5 issue with Mach64
  - From: Joacim Nilsson

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